diff --git a/LICENSE.md b/LICENSE.md
index 7af3c57..16d89e0 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -553,31 +553,31 @@ to the start of each source file to most effectively state the exclusion of warr
 and each file should have at least the “copyright” line and a pointer to
 where the full notice is found.
 
-	<one line to give the program's name and a brief idea of what it does.>
-	Copyright (C) <year>  <name of author>
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
 
-	This program is free software: you can redistribute it and/or modify
-	it under the terms of the GNU General Public License as published by
-	the Free Software Foundation, either version 3 of the License, or
-	(at your option) any later version.
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
 
-	This program is distributed in the hope that it will be useful,
-	but WITHOUT ANY WARRANTY; without even the implied warranty of
-	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-	GNU General Public License for more details.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
 
-	You should have received a copy of the GNU General Public License
-	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 Also add information on how to contact you by electronic and paper mail.
 
 If the program does terminal interaction, make it output a short notice like this
 when it starts in an interactive mode:
 
-	<program>  Copyright (C) <year>  <name of author>
-	This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
-	This is free software, and you are welcome to redistribute it
-	under certain conditions; type 'show c' for details.
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type 'show c' for details.
 
 The hypothetical commands 'show w' and 'show c' should show the appropriate parts of
 the General Public License. Of course, your program's commands might be different;